204354840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{2843}}^1$

素因数の和:3456

約数の個数: 64

約数和(自身を含む): 614304000

約数和(自身を除く): 409949160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 599, 1198, 1797, 2396, 2843, 2995, 3594, 4792, 5686, 5990, 7188, 8529, 8985, 11372, 11980, 14215, 14376, 17058, 17970, 22744, 23960, 28430, 34116, 35940, 42645, 56860, 68232, 71880, 85290, 113720, 170580, 341160, 1702957, 3405914, 5108871, 6811828, 8514785, 10217742, 13623656, 17029570, 20435484, 25544355, 34059140, 40870968, 51088710, 68118280, 102177420, 204354840]

約数ペア:

[(1, 204354840), (2, 102177420), (3, 68118280), (4, 51088710), (5, 40870968), (6, 34059140), (8, 25544355), (10, 20435484), (12, 17029570), (15, 13623656), (20, 10217742), (24, 8514785), (30, 6811828), (40, 5108871), (60, 3405914), (120, 1702957), (599, 341160), (1198, 170580), (1797, 113720), (2396, 85290), (2843, 71880), (2995, 68232), (3594, 56860), (4792, 42645), (5686, 35940), (5990, 34116), (7188, 28430), (8529, 23960), (8985, 22744), (11372, 17970), (11980, 17058), (14215, 14376)]